Reliable Office Headset for Clear Communication and Comfort The POLY Blackwire 3310 is a professional wired USB-C mono headset designed for office and call center users. It delivers Poly's signature audio quality, ensuring clear voice calls and all-day comfort for productive work environments. 🎧 Sound & Audio Quality Driver Technology: High-quality speaker drivers provide clear and natural sound for voice communication Frequency Response: Optimized for voice clarity and accurate speech reproduction Noise Cancellation: Passive noise isolation to reduce background distractions and improve focus Audio Features: Enhanced audio tuning for crystal-clear calls 🎤 Microphone & Communication Microphone Type: Adjustable boom microphone for precise voice pickup Noise Cancellation: Built-in mic noise reduction minimizes background noise during calls Voice Technologies: Poly ClearVoice for enhanced speech clarity Call Features: Intuitive call controls with mute and volume adjustments 🔌 Connectivity & Controls Connection Type: Wired USB-C connection for reliable plug-and-play use Platform Compatibility: Compatible with major UC platforms; no specific certification noted Controls: On-cable in-line controls for easy call and volume management Multi-device: Single device connection 😌 Comfort & Design Wearing Style: Head-band style for lightweight all-day wear Ear Cushions: Soft ear cushion designed for comfort during extended calls Weight: Lightweight design to reduce fatigue Build Quality: Durable materials with an adjustable headband for a secure fit 📦 What's in the Box POLY Blackwire 3310 headset unit USB-C cable Quick start guide / Documentation 🛡️ Warranty Backed by a 2-year manufacturer warranty. Experience reliable, comfortable office calls with the POLY Blackwire 3310 – designed for crystal-clear communication all day.